Do trees fart? It’s a question that stumped scientists, and sends us on a journey to some serious science! Come with us as we ponder if trees are butts, whether farts are defined by gas or digestive systems, and why “even the smallest fart counts.”
You’ll meet Mary Heskel, a plant biologist who wonders if she’s accidentally been studying tree farts, and Me ... Show More
Aug 7
Mailbag: How Do Stem Cells Decide What to Become? What's Morse Code?
In this special summer mailbag episode, Marshall and Lindsay help answer three kid questions: How do stem cells decide what to become? How do chameleons change color? and... What is Morse code? This special episode features answers from Jessica Whited, Michel Milinkovich, and Mic ... Show More
23m 47s
Apr 2021
If a tree falls in a forest does it make a sound?
<p>If a tree falls in a forest, and no-one is there to hear it, does it make a sound? This is an age-old debate that listener Richard and his family have been arguing about for years. Can CrowdScience settle it once and for all? </p><p>Caroline Steel speaks to experts in hearing, ... Show More
39m 54s